what is one historical development in the period 1820 to 1860 that influence the westward movement from the states along the Atlantic coast

Which 19th century technological advancement would best allow farmers along the mississippi river in iowa to quickly transport their crops to buyers in louisiana?

Use the drop-down menu to complete the sentence. rome’s first civil war began as the result of conflict between

Which statement describes the primary purpose of the european union? question 1 options: to protect european nations in the event of another world war to work together to strengthen europe and benefit all member nations to prevent alliances from forming between member nations to share resources and make economic trade easier between coal and steel companies